[Precision] Support lm_head layer running in float32 (#3597)
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* support lm_head fp32 bf16 fp16

* support lm_head fp32 bf16 fp16

* add doc and check code

* lm_head_fp32 specify lm_head as fp32

* code check

* check doc
This commit is contained in:
chen
2025-08-27 11:34:53 +08:00
committed by GitHub
parent ad319a87cc
commit ce9c0917c5
15 changed files with 99 additions and 60 deletions

View File

@@ -129,6 +129,7 @@ class ModelConfig:
self.quantization = None
self.pad_token_id: int = -1
self.eos_tokens_lens: int = 2
self.lm_head_fp32: bool = False
self.model_format = "auto"
for key, value in args.items():
if hasattr(self, key):